This site, provided by The University of Arizona, gives a good set of genetics problems that involve sex-linked genes. Great to review what you know! Links are provided to access the various subjects covered in this problem set.

[Free Registration/Login may be required to access all resource tools.] What determines if a baby is a male or female? Recall that you have 23 pairs of chromosomes-and one of those pairs is the sex chromosomes. Everyone has two sex...

Here are graphics illustrating an experiment with drosophila fruitflies. Sex-linked inheritance is demonstrated here using eye color alleles on X chromosomes. Site by Access Excellence.

This site from the University of Arizona provides great information on a sex-linked inheritance problem set. This is a very good site to practice what you know about sex-linked problems. Each link is a problem.

This resource will explore sex-linked genes which are a form of genetic linkage that depends on the X and Y sex chromosomes.

Learn about the traits that are linked to genes on the sex chromosomes.

Find out about the chromosomal basis of sex determination, X and Y chromosomes, and X-linkage.

Thomas Hunt Morgan will explain the research he did to determine that some traits are linked to the sex of an individual.

A good way to review facts related to sex chromosome abnormalities. Use these helpful flashcards for a test review.

This link has many tools to help understand the revolutionary sciences and discoveries in genetics.

This site explains the X-linked inheritance of Hemophilia and includes a diagram.

This detailed article from the Nobel e-Museum explores Thomas Hunt Morgan's career and research in genetics. Read how Morgan's work influenced later scientists and the modern scientific world.

This lesson will give examples of disorders that are linked to genes on the X chromosome.

Resource presents information about the human genome sequencing project and has links to other genome projects besides the Human Genome Project.

Chromosomes carry genetic information in a molecule called DNA. A type of cell division called mitosis ensures that when a cell divides each new cell produced has the same genetic information. Links to a video and a test are provided.

This website provides an answer to the following question: "What are Gene Mutations?" Many links are provided throughout this short description that access information on related subjects.

[Free Registration/Login may be required to access all resource tools.] Some human genetic disorders are also X-linked or Y-linked, which means the faulty gene is carried on these sex chromosomes. Other genetic disorders are carried on...